Everything is acceptable except for Ansys simulation. How annoying! An interesting thing is that when I change the cores used in the HPC settings, I find it seems only 8 cores are working. When I increasing the core number from 1 to 8, the simulation time cost decreases accordingly, but 8/16/32 (logical) cores perform almost the same. The specified cyclic symmetry mode must be the same for all loads defined within a given steady-state dynamic step. Base motion is not implemented for cyclic symmetry models. Cyclic symmetry conditions are applied to the mechanical degrees of freedom in stress/displacement analysis and temperature degrees of freedom in heat transfer analysis.